If the solution to the equations x + y = 10 and 2x + 2y = 20 is analogous to which of the following pairs?

C. X + 2Y = 8 AND 2X + 4Y = 16
Posted in:  Linear Equations -  Analogy -  Verbal Reasoning

Complete the series: a, e, i, o, ?

A. U
Posted in:  Letter Series -  Series Completion -  Verbal Reasoning

In a certain code, 'A' means '+', 'B' means '-', 'C' means '×', and 'D' means '÷'. What is the result of 10 C 5 A 3 B 2 D 1?

B. 54
Posted in:  Problem-Solving By Substitution -  Mathematical Operations -  Verbal Reasoning

In a race, five runners A, B, C, D, and E finished in the following order: A finished before B, C finished before D, and E finished after A but before D. What is the correct order of finishers?

A. A, B, C, E, D
Posted in:  Sequential Order Of Things -  Puzzle Test -  Verbal Reasoning

At 3:15, what is the angle between the hour and minute hands of a clock?

C. 112.5 DEGREES
Posted in:  Clock Puzzels -  Puzzle Test -  Verbal Reasoning